SR3417-U Datasheet, PDF (2/3 Pages) AUK corp – High Brightness LED Lamp

SR3417-U / SR3417-U(B)
Absolute maximum ratings
Characteristic
Symbol
Ratings
Power Dissipation
P_D
70
Forward Current
I_F
30
*¹Peak Forward Current
I_FP
50
Reverse Voltage
V_R
4
Operating Temperature
T_opr
-25∼85
Storage Temperature
T_stg
-30∼100
*²Soldering Temperature
T_sol
260℃ for 3 seconds
*1.Duty ratio = 1/16, Pulse width = 0.1ms
*2.Keep the distance more than 2.0mm from PCB to the bottom of LED package
Unit
mW
mA
mA
V
°C
°C
Electrical Characteristics
Characteristic
Symbol
Test Condition
Min. Typ. Max.
Forward Voltage
V_F
I_F= 20mA
-
1.9 2.7
Luminous Intensity
I_V
I_F= 20mA
350 550 1170
Peak Wavelength
Spectrum Bandwidth
Reverse Current
*³Half Angle
λ_P
Δ_λ
I_R
θ1/2
I_F= 20mA
I_F= 20mA
V_R=4V
I_F= 20mA
-
660
-
-
20
-
-
-
10
-
±22
-
*3. θ1/2 is the off-axis angle where the luminous intensity is 1/2 the peak intensity
*4. Luminous Intensity Maximum tolerance for each Grade Classification limit is ±18%
*4. Luminous Intensity classification
O
P
Q
Unit
V
mcd
nm
nm
uA
deg
350~520 520~780 780~1170
KLR-2001-000
2